🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.42 AU - 1.76 AU

Year: 725 Days

Day: 15.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,901,026 km

• M1: 155,582 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.62 AU - 1.88 AU

Year: 837 Days

Day: 27.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.44 AU - 2.22 AU

Year: 895 Days

Day: 20.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.92 AU - 2.74 AU

Year: 1286 Days

Day: 26.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,901,026 km

• M1: 599,588 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.6

Radius: 9

Gravity: 9.38 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.99 AU - 8.97 AU

Year: 8153 Days

Day: 12.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,901,026 km

• M1: 113,246 km (0.085 R)
• M2: 191,336 km (0.111 R)
• M3: 303,534 km (0.064 R)
• M4: 406,906 km (0.025 R)
• M5: 483,650 km (0.053 R)
• M6: 1,774,231 km (0.107 R)
• M7: 1,862,344 km (0.097 R)
• M8: 2,349,883 km (0.072 R)
• M9: 2,875,720 km (0.118 R)
• M10: 3,548,312 km (0.082 R)
• M11: 3,716,759 km (0.075 R)
• M12: 3,802,030 km (0.093 R)
• M13: 4,297,498 km (0.07 R)
• M14: 4,507,533 km (0.061 R)
• M15: 4,598,639 km (0.118 R)
• M16: 4,690,342 km (0.077 R)
• M17: 4,844,428 km (0.064 R)
• M18: 4,906,511 km (0.053 R)
• M19: 5,031,575 km (0.112 R)
• M20: 5,094,555 km (0.083 R)
• M21: 6,003,213 km (0.061 R)
• M22: 6,069,934 km (0.103 R)
• M23: 6,339,808 km (0.063 R)
• M24: 6,544,608 km (0.11 R)
• M25: 6,682,537 km (0.076 R)
• M26: 6,821,364 km (0.075 R)
• M27: 7,031,399 km (0.042 R)
• M28: 7,101,860 km (0.12 R)
• M29: 8,298,643 km (0.055 R)
• M30: 8,939,370 km (0.114 R)
• M31: 9,362,284 km (0.105 R)
• M32: 9,989,398 km (0.073 R)
• M33: 10,428,318 km (0.026 R)
• M34: 11,160,151 km (0.083 R)
• M35: 12,034,999 km (0.054 R)
• M36: 12,119,372 km (0.064 R)
• M37: 12,246,530 km (0.055 R)
• M38: 12,459,259 km (0.079 R)
• M39: 12,845,221 km (0.105 R)
• M40: 13,148,306 km (0.068 R)
• M41: 13,497,468 km (0.116 R)
• M42: 14,160,336 km (0.104 R)
• M43: 14,924,482 km (0.108 R)
• M44: 15,151,871 km (0.118 R)
• M45: 16,212,071 km (0.073 R)
• M46: 17,296,207 km (0.119 R)
• M47: 18,161,032 km (0.078 R)
• M48: 18,306,441 km (0.074 R)
• M49: 18,647,524 km (0.11 R)
• M50: 19,385,191 km (0.114 R)
• M51: 19,732,857 km (0.088 R)
• M52: 19,982,386 km (0.077 R)
• M53: 20,283,078 km (0.089 R)
• M54: 20,434,172 km (0.095 R)
• M55: 21,706,651 km (0.117 R)
• M56: 22,847,634 km (0.042 R)
• M57: 23,530,997 km (0.039 R)
• M58: 24,167,686 km (0.119 R)
• M59: 24,541,830 km (0.112 R)
• M60: 25,133,489 km (0.083 R)
• M61: 25,729,936 km (0.095 R)
• M62: 26,166,463 km (0.066 R)
• M63: 27,937,552 km (0.109 R)
• M64: 29,575,798 km (0.111 R)
• M65: 29,632,795 km (0.08 R)
• M66: 29,861,381 km (0.119 R)
• M67: 31,477,636 km (0.119 R)
• M68: 31,886,038 km (0.106 R)
• M69: 32,003,024 km (0.12 R)
• M70: 32,061,666 km (0.057 R)
• M71: 33,299,888 km (0.099 R)
• M72: 33,716,069 km (0.079 R)
• M73: 33,775,609 km (0.117 R)
• M74: 34,134,045 km (0.096 R)
• M75: 35,035,373 km (0.111 R)
• M76: 35,519,322 km (0.05 R)
• M77: 36,188,323 km (0.108 R)
• M78: 36,554,988 km (0.097 R)
• M79: 37,415,325 km (0.079 R)
• M80: 40,605,500 km (0.103 R)
• M81: 41,368,598 km (0.119 R)
• M82: 42,522,297 km (0.074 R)
• M83: 42,844,681 km (0.062 R)
• M84: 43,103,186 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.7

Radius: 8.1

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.14 AU - 11.44 AU

Year: 10240 Days

Day: 8 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 77,901,026 km

• M1: 142,716 km (0.052 R)
• M2: 248,033 km (0.086 R)
• M3: 319,092 km (0.089 R)
• M4: 427,401 km (0.113 R)
• M5: 486,642 km (0.114 R)
• M6: 549,174 km (0.104 R)
• M7: 625,917 km (0.111 R)
• M8: 828,473 km (0.028 R)
• M9: 1,065,586 km (0.077 R)
• M10: 1,429,856 km (0.041 R)
• M11: 1,831,228 km (0.07 R)
• M12: 2,618,112 km (0.117 R)
• M13: 2,849,241 km (0.118 R)
• M14: 2,908,033 km (0.088 R)
• M15: 3,269,461 km (0.113 R)
• M16: 3,393,179 km (0.055 R)
• M17: 3,518,542 km (0.089 R)
• M18: 4,257,256 km (0.104 R)
• M19: 4,369,903 km (0.118 R)
• M20: 4,783,542 km (0.051 R)
• M21: 5,161,875 km (0.091 R)
• M22: 5,258,066 km (0.087 R)
• M23: 5,673,050 km (0.057 R)
• M24: 6,073,374 km (0.08 R)
• M25: 6,431,212 km (0.104 R)
• M26: 7,007,314 km (0.106 R)
• M27: 7,409,433 km (0.082 R)
• M28: 7,545,268 km (0.036 R)
• M29: 7,957,560 km (0.099 R)
• M30: 8,236,410 km (0.113 R)
• M31: 8,405,306 km (0.051 R)
• M32: 9,034,515 km (0.096 R)
• M33: 9,325,482 km (0.102 R)
• M34: 9,560,501 km (0.049 R)
• M35: 11,762,133 km (0.089 R)
• M36: 11,952,421 km (0.091 R)
• M37: 12,175,771 km (0.095 R)
• M38: 13,082,783 km (0.086 R)
• M39: 13,345,925 km (0.111 R)
• M40: 14,483,617 km (0.113 R)
• M41: 14,824,251 km (0.09 R)
• M42: 15,443,886 km (0.083 R)
• M43: 15,861,713 km (0.09 R)
• M44: 15,931,724 km (0.092 R)
• M45: 16,495,409 km (0.091 R)
• M46: 17,533,618 km (0.099 R)
• M47: 17,933,045 km (0.063 R)
• M48: 18,152,056 km (0.1 R)
• M49: 18,666,822 km (0.098 R)
• M50: 19,485,272 km (0.084 R)
• M51: 19,823,363 km (0.091 R)
• M52: 20,277,393 km (0.104 R)
• M53: 20,429,534 km (0.119 R)
• M54: 20,696,566 km (0.066 R)
• M55: 22,049,081 km (0.111 R)
• M56: 22,993,043 km (0.056 R)
• M57: 24,433,671 km (0.086 R)
• M58: 25,164,755 km (0.063 R)
• M59: 25,492,076 km (0.097 R)
• M60: 26,068,177 km (0.071 R)
• M61: 26,565,440 km (0.103 R)
• M62: 26,773,531 km (0.102 R)
• M63: 26,940,482 km (0.082 R)
• M64: 27,611,429 km (0.045 R)
• M65: 28,202,939 km (0.114 R)
• M66: 28,287,910 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.6

Radius: 4.9

Gravity: 11.06 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 12.87 AU - 13.73 AU

Year: 17542 Days

Day: 15.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,901,026 km

• M1: 136,134 km (0.088 R)
• M2: 238,010 km (0.088 R)
• M3: 311,762 km (0.117 R)
• M4: 715,826 km (0.112 R)
• M5: 770,279 km (0.113 R)
• M6: 883,076 km (0.117 R)
• M7: 1,209,948 km (0.102 R)
• M8: 1,341,594 km (0.108 R)
• M9: 1,763,908 km (0.117 R)
• M10: 1,838,109 km (0.077 R)
• M11: 2,041,113 km (0.112 R)
• M12: 2,468,514 km (0.113 R)
• M13: 2,635,765 km (0.103 R)
• M14: 3,433,271 km (0.11 R)
• M15: 3,683,100 km (0.107 R)
• M16: 3,746,379 km (0.04 R)
• M17: 4,036,001 km (0.055 R)
• M18: 4,167,049 km (0.086 R)
• M19: 4,399,823 km (0.116 R)
• M20: 5,300,552 km (0.114 R)
• M21: 5,845,537 km (0.104 R)
• M22: 6,715,149 km (0.106 R)
• M23: 7,027,061 km (0.032 R)
• M24: 7,066,405 km (0.08 R)
• M25: 7,664,946 km (0.105 R)
• M26: 7,908,940 km (0.102 R)
• M27: 8,279,644 km (0.05 R)
• M28: 8,404,558 km (0.096 R)
• M29: 9,950,502 km (0.1 R)
• M30: 10,846,594 km (0.077 R)
• M31: 11,074,581 km (0.074 R)
• M32: 11,304,214 km (0.03 R)
• M33: 11,814,791 km (0.112 R)
• M34: 13,440,172 km (0.099 R)
• M35: 16,109,895 km (0.099 R)
• M36: 16,736,561 km (0.089 R)
• M37: 17,584,332 km (0.032 R)
• M38: 18,446,016 km (0.114 R)
• M39: 18,772,738 km (0.115 R)
• M40: 19,376,515 km (0.116 R)
• M41: 19,487,067 km (0.106 R)
• M42: 20,490,720 km (0.091 R)
• M43: 20,603,367 km (0.108 R)
• M44: 20,659,765 km (0.089 R)
• M45: 20,716,164 km (0.107 R)
• M46: 20,942,206 km (0.097 R)
• M47: 22,664,227 km (0.112 R)
• M48: 22,722,421 km (0.092 R)
• M49: 23,189,764 km (0.114 R)
• M50: 23,248,407 km (0.09 R)
• M51: 24,789,863 km (0.061 R)
• M52: 25,150,394 km (0.027 R)
• M53: 25,451,983 km (0.062 R)
• M54: 26,855,062 km (0.09 R)
• M55: 28,220,442 km (0.098 R)
• M56: 29,290,964 km (0.029 R)
• M57: 30,118,539 km (0.103 R)
• M58: 30,438,828 km (0.095 R)
• M59: 30,503,006 km (0.103 R)
• M60: 30,760,314 km (0.094 R)
• M61: 31,082,847 km (0.111 R)
• M62: 31,277,025 km (0.092 R)
• M63: 32,188,076 km (0.111 R)
• M64: 33,903,066 km (0.083 R)
• M65: 33,969,637 km (0.076 R)
• M66: 34,036,208 km (0.065 R)
• M67: 34,102,779 km (0.057 R)
• M68: 34,503,552 km (0.078 R)
• M69: 35,174,947 km (0.116 R)
• M70: 35,309,735 km (0.109 R)
• M71: 37,146,198 km (0.096 R)
• M72: 37,489,675 km (0.077 R)
• M73: 38,734,928 km (0.093 R)
• M74: 39,502,664 km (0.11 R)
• M75: 39,642,688 km (0.113 R)
• M76: 39,712,849 km (0.074 R)
• M77: 39,923,483 km (0.045 R)
• M78: 41,336,884 km (0.1 R)
• M79: 42,049,717 km (0.063 R)
• M80: 42,766,740 km (0.098 R)
• M81: 43,198,779 km (0.094 R)
• M82: 44,140,049 km (0.059 R)
• M83: 45,527,718 km (0.066 R)
• M84: 45,821,678 km (0.095 R)
• M85: 46,263,740 km (0.07 R)
• M86: 46,337,641 km (0.117 R)
• M87: 47,226,552 km (0.034 R)
• M88: 47,598,602 km (0.091 R)
• M89: 48,645,637 km (0.065 R)
• M90: 49,021,277 km (0.085 R)
• M91: 50,078,486 km (0.026 R)
• M92: 50,382,020 km (0.103 R)
• M93: 50,458,015 km (0.071 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.5

Radius: 5.9

Gravity: 20.58 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 11.32 AU - 17.96 AU

Year: 20258 Days

Day: 23.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,901,026 km

• M1: 163,211 km (0.117 R)
• M2: 310,266 km (0.052 R)
• M3: 767,287 km (0.094 R)
• M4: 1,274,873 km (0.109 R)
• M5: 1,393,055 km (0.109 R)
• M6: 1,514,828 km (0.109 R)
• M7: 1,608,476 km (0.099 R)
• M8: 2,316,373 km (0.065 R)
• M9: 2,912,820 km (0.11 R)
• M10: 3,069,000 km (0.047 R)
• M11: 3,148,138 km (0.101 R)
• M12: 3,188,080 km (0.07 R)
• M13: 3,595,734 km (0.088 R)
• M14: 3,637,472 km (0.092 R)
• M15: 5,673,499 km (0.12 R)
• M16: 7,086,750 km (0.116 R)
• M17: 8,049,712 km (0.1 R)
• M18: 8,269,172 km (0.104 R)
• M19: 9,281,201 km (0.12 R)
• M20: 9,338,647 km (0.095 R)
• M21: 9,860,295 km (0.051 R)
• M22: 9,918,788 km (0.099 R)
• M23: 9,977,430 km (0.061 R)
• M24: 10,272,587 km (0.111 R)
• M25: 11,790,257 km (0.106 R)
• M26: 11,977,105 km (0.112 R)
• M27: 12,039,637 km (0.098 R)
• M28: 12,102,169 km (0.057 R)
• M29: 12,416,773 km (0.055 R)
• M30: 12,861,827 km (0.071 R)
• M31: 12,925,705 km (0.081 R)
• M32: 13,182,864 km (0.119 R)
• M33: 16,326,962 km (0.119 R)
• M34: 18,882,991 km (0.043 R)
• M35: 19,174,707 km (0.04 R)
• M36: 19,321,014 km (0.081 R)
• M37: 20,281,432 km (0.071 R)
• M38: 20,355,932 km (0.048 R)
• M39: 21,030,768 km (0.057 R)
• M40: 23,098,809 km (0.059 R)
• M41: 24,354,533 km (0.12 R)
• M42: 25,230,728 km (0.095 R)
• M43: 25,713,032 km (0.07 R)
• M44: 26,931,805 km (0.098 R)
• M45: 27,260,023 km (0.105 R)
• M46: 27,342,302 km (0.057 R)
• M47: 28,419,257 km (0.073 R)
• M48: 29,088,708 km (0.048 R)
• M49: 29,257,005 km (0.073 R)
• M50: 31,472,849 km (0.114 R)
• M51: 33,126,055 km (0.111 R)
• M52: 39,176,391 km (0.057 R)
• M53: 40,108,087 km (0.107 R)
• M54: 41,613,939 km (0.108 R)
• M55: 41,898,324 km (0.026 R)
• M56: 42,755,520 km (0.102 R)
• M57: 43,234,233 km (0.088 R)
• M58: 43,618,401 km (0.116 R)
• M59: 44,003,765 km (0.094 R)
• M60: 44,874,873 km (0.105 R)
• M61: 45,069,351 km (0.114 R)
• M62: 45,751,816 km (0.076 R)
• M63: 47,819,707 km (0.056 R)
• M64: 48,018,224 km (0.074 R)
• M65: 50,320,984 km (0.092 R)
• M66: 52,659,348 km (0.05 R)
• M67: 52,761,823 km (0.097 R)
• M68: 53,687,085 km (0.095 R)
• M69: 55,657,888 km (0.117 R)
• M70: 56,285,152 km (0.103 R)
• M71: 56,704,624 km (0.101 R)
• M72: 56,809,791 km (0.097 R)
• M73: 57,969,324 km (0.04 R)
• M74: 59,456,627 km (0.068 R)
• M75: 59,670,103 km (0.059 R)
• M76: 59,883,728 km (0.094 R)
• M77: 61,063,906 km (0.108 R)
• M78: 61,387,037 km (0.117 R)
• M79: 61,494,898 km (0.107 R)
• M80: 61,710,767 km (0.117 R)
• M81: 64,430,606 km (0.117 R)
• M82: 65,529,552 km (0.097 R)
• M83: 66,191,822 km (0.089 R)
• M84: 66,967,337 km (0.108 R)
• M85: 68,415,445 km (0.106 R)
• M86: 68,750,993 km (0.059 R)
• M87: 69,087,289 km (0.11 R)
• M88: 69,986,521 km (0.102 R)
• M89: 70,437,559 km (0.109 R)
• M90: 71,115,836 km (0.102 R)
• M91: 71,342,477 km (0.077 R)
• M92: 71,682,812 km (0.072 R)
• M93: 72,479,121 km (0.028 R)
• M94: 74,080,566 km (0.097 R)
• M95: 77,551,087 km (0.064 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 19,871 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit